Escherichia coli Flashcards

1
Q

Etiologia

A

Bacteria Gram - em forma de bastonetes.
Anaerobia facultativa.
Do grupo Enterobacteriaceae.
Movel

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2
Q

Fermentam…..e sao moveis.

A

Lactose

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3
Q

Temperatura de crescimento

A

5 C a 47 C

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4
Q

Temperatura ideal

A

35 C a 40 C (mesofilas)

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5
Q

Faixa de PH de crescimento e PH ideal.

A

3,8 a 9,5
ph ideal entre 7 e 7,5

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6
Q

Relacionadas a….

A

coccao inadequada dos alimentos, principalmente carnes, manipulacao de pessoas infectadas, emprego de agua contaminada p/ lavagem ou refrigeracao insuficiente.

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7
Q

Sorotipos sao caracterizados com base em…

A

Na deteccao dos antigenos O (lipopolissacarideo), H (flagelar), F (fimbrias).

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